40411113293 has 2 divisors, whose sum is σ = 40411113294. Its totient is φ = 40411113292.

The previous prime is 40411113283. The next prime is 40411113341. The reversal of 40411113293 is 39231111404.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 38762915689 + 1648197604 = 196883^2 + 40598^2 .

It is a cyclic number.

It is not a de Polignac number, because 40411113293 - 2⁴ = 40411113277 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (40411113203) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20205556646 + 20205556647.

It is an arithmetic number, because the mean of its divisors is an integer number (20205556647).

Almost surely, 2^40411113293 is an apocalyptic number.

It is an amenable number.

40411113293 is a deficient number, since it is larger than the sum of its proper divisors (1).

40411113293 is an equidigital number, since it uses as much as digits as its factorization.

40411113293 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2592, while the sum is 29.

Adding to 40411113293 its reverse (39231111404), we get a palindrome (79642224697).

It can be divided in two parts, 4041111 and 3293, that added together give a palindrome (4044404).

The spelling of 40411113293 in words is "forty billion, four hundred eleven million, one hundred thirteen thousand, two hundred ninety-three".